Message

Attribute 'schemeID' MUST contain value '0192'

Context
/ubl:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyIdentification/cbc:ID
Test
not(@schemeID) or @schemeID = '0192'
Usage
/ ubl:Invoice / cac:AccountingSupplierParty / cac:Party / cac:PartyIdentification / cbc:ID / @schemeID